package com.buba.system.service.impl;


import com.buba.system.dao.UserDao;
import com.buba.system.dao.impl.UserDaoImpl;
import com.buba.system.service.UserService;

public class UserServiceImpl implements UserService {
    UserDao userDao = new UserDaoImpl();
    @Override
    public void updHeadImg(int userId, String s) {
        userDao.updHeadImg(userId,s);
    }
}
